#B0751F#B0751F

#B0751F is a mid, vivid orange. Relative luminance 0.221; OKLCH L 61.0% C 0.120 H 70.8°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B0751F
RGB	rgb(176, 117, 31)
HSL	hsl(36, 70%, 41%)
HSV	hsv(36, 82%, 69%)
CMYK	cmyk(0%, 33.5%, 82.4%, 31%)
CIE-LAB	lab(54.08, 16.19, 52.93)
CIE-LCH	lch(54.08, 55.35, 72.99°)
OKLab	oklab(61.01% 0.0396 0.1138)
OKLCH	oklch(61.01% 0.12 70.8)
XYZ	xyz(24.5150, 22.0539, 4.2618)
Luminance	0.2205 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0751F #1F5AB0

analogous

#B02C1F #B0751F #A2B01F

triadic

#B0751F #1FB075 #751FB0

tetradic

#B0751F #1FB02C #1F5AB0 #B01FA2

square

#B0751F #1FB02C #1F5AB0 #B01FA2

split-complementary

#B0751F #1FA2B0 #2C1FB0

monochromatic

#48300D #7C5216 #B0751F #DB9631 #E4B065

Accessibility & contrast

On white

3.88

#B0751F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#B0751F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B0751F

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0751F	#FFFFFF	#000000	##000000
##B0751F	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89790D

Deuteranopia (green-blind)

#978722

Tritanopia (blue-blind)

#C06665

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b0751f;
/* rgb */ color: rgb(176, 117, 31);
/* oklch */ color: oklch(61.0% 0.120 70.8);

Tailwind

colors: {
  custom: {
    50: '#cd9c63',
    500: '#b0751f',
    950: '#000000',
  },
}

SCSS

$custom: #b0751f;
$custom-light: #cd9c63;
$custom-dark: #000000;

JSON

{
  "hex": "#b0751f",
  "rgb": {
    "r": 176,
    "g": 117,
    "b": 31
  },
  "hsl": {
    "h": 35.586,
    "s": 70.048,
    "l": 40.588
  },
  "oklch": {
    "l": 0.61011,
    "c": 0.12048,
    "h": 70.8
  },
  "luminance": 0.22052
}

Semantic roles & 50–950 ramp

primary

#B0751F

secondary

#628CC9

accent

#83ED3B

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B0751F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →